6.11.8 Change Notice Control for PortA

Name: CNCONA
Offset: 0x70
Reset: 0x0
Property: -

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
 ONFRZ  EDGEDETECT    
Access R/WR/WR/W 
Reset 000 
Bit 76543210 
          
Access  
Reset  

Bit 15 – ON Change Notice (CN) Control ON bit

1 = Change Notice is enabled

0 = Change Notice is disabled

Bit 14 – FRZ Freeze in the Debug mode bit

1 = Freezes the module operation when in the Debug mode

0 = Continues the module operation when in the Debug mode

Bit 11 – EDGEDETECT Change Notification Style bit

1 = Edge Style. Detects edge transitions. This is associated with CNENA (positive edge)/CNNEA (negative edge)/CNFA.

0 = Mismatch Style. Detects change from last PortA read. This is associated with CNENA/CNSTATA.